Storm Activity: Dec 25, 1997 - Jan 2, 1998
Jan 2 · 21:00 GMT 30 mph 1,000 mb Tropical Depression
| Jan 2 | 21:00 GMT | -19.64 | 88.43 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Jan 2 | 18:00 GMT | -19.44 | 88.79 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Jan 2 | 15:00 GMT | -19.22 | 89.09 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Jan 2 | 12:00 GMT | -18.97 | 89.36 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Jan 2 | 09:00 GMT | -18.71 | 89.76 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Jan 2 | 06:00 GMT | -18.45 | 90.35 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Jan 2 | 04:00 GMT | -18.3 | 90.8 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Jan 2 | 03:00 GMT | -18.24 | 91.02 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Jan 2 | 00:00 GMT | -18.1 | 91.73 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Jan 1 | 22:00 GMT | -18 | 92.2 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Jan 1 | 21:00 GMT | -17.94 | 92.43 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Jan 1 | 18:00 GMT | -17.74 | 93.1 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Jan 1 | 16:00 GMT | -17.6 | 93.5 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Jan 1 | 15:00 GMT | -17.53 | 93.67 | 30 mph | 999 mb | Tropical Depression | -- |
| Jan 1 | 12:00 GMT | -17.33 | 94.12 | 30 mph | 998 mb | Tropical Depression | -- |
| Jan 1 | 10:00 GMT | -17.2 | 94.4 | 35 mph | 998 mb | Tropical Depression | -- |
| Jan 1 | 09:00 GMT | -17.14 | 94.55 | 35 mph | 998 mb | Tropical Depression | -- |
| Jan 1 | 06:00 GMT | -16.99 | 94.99 | 35 mph | 998 mb | Tropical Depression | -- |
| Jan 1 | 04:00 GMT | -16.9 | 95.3 | 35 mph | 998 mb | Tropical Depression | -- |
| Jan 1 | 03:00 GMT | -16.84 | 95.46 | 35 mph | 998 mb | Tropical Depression | -- |
| Jan 1 | 00:00 GMT | -16.68 | 95.96 | 30 mph | 999 mb | Tropical Depression | -- |
| Dec 31 | 22:00 GMT | -16.6 | 96.3 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Dec 31 | 21:00 GMT | -16.57 | 96.47 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Dec 31 | 18:00 GMT | -16.51 | 96.97 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Dec 31 | 16:00 GMT | -16.5 | 97.3 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Dec 31 | 15:00 GMT | -16.5 | 97.47 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Dec 31 | 12:00 GMT | -16.5 | 97.98 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Dec 31 | 10:00 GMT | -16.5 | 98.3 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Dec 31 | 09:00 GMT | -16.49 | 98.44 | 30 mph | 999 mb | Tropical Depression | -- |
| Dec 31 | 06:00 GMT | -16.43 | 98.84 | 30 mph | 998 mb | Tropical Depression | -- |
| Dec 31 | 04:00 GMT | -16.4 | 99.1 | 35 mph | 998 mb | Tropical Depression | -- |
| Dec 31 | 03:00 GMT | -16.39 | 99.23 | 35 mph | 998 mb | Tropical Depression | -- |
| Dec 31 | 00:00 GMT | -16.39 | 99.63 | 35 mph | 998 mb | Tropical Depression | -- |
| Dec 30 | 22:00 GMT | -16.4 | 99.9 | 35 mph | 998 mb | Tropical Depression | -- |
| Dec 30 | 21:00 GMT | -16.41 | 100.04 | 35 mph | 997 mb | Tropical Cyclone | -- |
| Dec 30 | 18:00 GMT | -16.45 | 100.44 | 40 mph | 995 mb | Tropical Cyclone | -- |
| Dec 30 | 16:00 GMT | -16.5 | 100.7 | 40 mph | 995 mb | Tropical Cyclone | -- |
| Dec 30 | 15:00 GMT | -16.52 | 100.82 | 40 mph | 994 mb | Tropical Cyclone | -- |
| Dec 30 | 12:00 GMT | -16.62 | 101.16 | 45 mph | 991 mb | Tropical Cyclone | -- |
| Dec 30 | 10:00 GMT | -16.7 | 101.4 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 30 | 09:00 GMT | -16.75 | 101.52 | 45 mph | 989 mb | Tropical Cyclone | -- |
| Dec 30 | 06:00 GMT | -16.91 | 101.91 | 55 mph | 986 mb | Tropical Cyclone | -- |
| Dec 30 | 04:00 GMT | -17 | 102.2 | 60 mph | 985 mb | Tropical Cyclone | -- |
| Dec 30 | 03:00 GMT | -17.03 | 102.36 | 60 mph | 984 mb | Tropical Cyclone | -- |
| Dec 30 | 00:00 GMT | -17.09 | 102.87 | 60 mph | 981 mb | Tropical Cyclone | -- |
| Dec 29 | 22:00 GMT | -17.1 | 103.2 | 65 mph | 980 mb | Tropical Cyclone | -- |
| Dec 29 | 21:00 GMT | -17.1 | 103.35 | 65 mph | 979 mb | Tropical Cyclone | -- |
| Dec 29 | 18:00 GMT | -17.1 | 103.74 | 65 mph | 976 mb | Tropical Cyclone | -- |
| Dec 29 | 16:00 GMT | -17.1 | 104 | 70 mph | 975 mb | Tropical Cyclone | -- |
| Dec 29 | 15:00 GMT | -17.11 | 104.13 | 70 mph | 974 mb | Tropical Cyclone | -- |
| Dec 29 | 12:00 GMT | -17.16 | 104.53 | 70 mph | 971 mb | Tropical Cyclone | -- |
| Dec 29 | 10:00 GMT | -17.2 | 104.8 | 75 mph | 970 mb | Tropical Cyclone | 1 |
| Dec 29 | 09:00 GMT | -17.23 | 104.95 | 75 mph | 970 mb | Tropical Cyclone | 1 |
| Dec 29 | 06:00 GMT | -17.3 | 105.4 | 75 mph | 970 mb | Tropical Cyclone | 1 |
| Dec 29 | 04:00 GMT | -17.3 | 105.7 | 75 mph | 970 mb | Tropical Cyclone | 1 |
| Dec 29 | 03:00 GMT | -17.28 | 105.84 | 75 mph | 969 mb | Tropical Cyclone | 1 |
| Dec 29 | 00:00 GMT | -17.15 | 106.24 | 80 mph | 966 mb | Tropical Cyclone | 1 |
| Dec 28 | 22:00 GMT | -17 | 106.5 | 85 mph | 965 mb | Tropical Cyclone | 1 |
| Dec 28 | 21:00 GMT | -16.9 | 106.64 | 85 mph | 965 mb | Tropical Cyclone | 1 |
| Dec 28 | 18:00 GMT | -16.58 | 107.04 | 80 mph | 965 mb | Tropical Cyclone | 1 |
| Dec 28 | 16:00 GMT | -16.4 | 107.3 | 80 mph | 965 mb | Tropical Cyclone | 1 |
| Dec 28 | 15:00 GMT | -16.36 | 107.43 | 80 mph | 964 mb | Tropical Cyclone | 1 |
| Dec 28 | 12:00 GMT | -16.33 | 107.8 | 85 mph | 961 mb | Tropical Cyclone | 1 |
| Dec 28 | 10:00 GMT | -16.3 | 108 | 85 mph | 960 mb | Tropical Cyclone | 1 |
| Dec 28 | 09:00 GMT | -16.25 | 108.08 | 85 mph | 960 mb | Tropical Cyclone | 1 |
| Dec 28 | 06:00 GMT | -16.05 | 108.27 | 85 mph | 960 mb | Tropical Cyclone | 1 |
| Dec 28 | 04:00 GMT | -15.9 | 108.4 | 85 mph | 960 mb | Tropical Cyclone | 1 |
| Dec 28 | 03:00 GMT | -15.83 | 108.49 | 85 mph | 960 mb | Tropical Cyclone | 1 |
| Dec 28 | 00:00 GMT | -15.63 | 108.81 | 85 mph | 960 mb | Tropical Cyclone | 1 |
| Dec 27 | 22:00 GMT | -15.5 | 109 | 85 mph | 960 mb | Tropical Cyclone | 1 |
| Dec 27 | 21:00 GMT | -15.43 | 109.07 | 85 mph | 960 mb | Tropical Cyclone | 1 |
| Dec 27 | 18:00 GMT | -15.21 | 109.26 | 80 mph | 963 mb | Tropical Cyclone | 1 |
| Dec 27 | 16:00 GMT | -15.1 | 109.4 | 80 mph | 965 mb | Tropical Cyclone | 1 |
| Dec 27 | 15:00 GMT | -15.08 | 109.49 | 80 mph | 966 mb | Tropical Cyclone | 1 |
| Dec 27 | 12:00 GMT | -15.05 | 109.79 | 70 mph | 971 mb | Tropical Cyclone | -- |
| Dec 27 | 10:00 GMT | -15 | 110 | 70 mph | 975 mb | Tropical Cyclone | -- |
| Dec 27 | 09:00 GMT | -14.94 | 110.11 | 65 mph | 976 mb | Tropical Cyclone | -- |
| Dec 27 | 06:00 GMT | -14.69 | 110.42 | 60 mph | 981 mb | Tropical Cyclone | -- |
| Dec 27 | 04:00 GMT | -14.5 | 110.6 | 60 mph | 985 mb | Tropical Cyclone | -- |
| Dec 27 | 03:00 GMT | -14.42 | 110.68 | 55 mph | 985 mb | Tropical Cyclone | -- |
| Dec 27 | 00:00 GMT | -14.17 | 110.87 | 50 mph | 988 mb | Tropical Cyclone | -- |
| Dec 26 | 22:00 GMT | -14 | 111 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 26 | 21:00 GMT | -13.91 | 111.08 | 45 mph | 990 mb | Tropical Cyclone | -- |
| Dec 26 | 18:00 GMT | -13.61 | 111.34 | 40 mph | 993 mb | Tropical Cyclone | -- |
| Dec 26 | 16:00 GMT | -13.4 | 111.5 | 40 mph | 995 mb | Tropical Cyclone | -- |
| Dec 26 | 15:00 GMT | -13.29 | 111.57 | 40 mph | 995 mb | Tropical Depression | -- |
| Dec 26 | 12:00 GMT | -12.94 | 111.74 | 30 mph | 998 mb | Tropical Depression | -- |
| Dec 26 | 10:00 GMT | -12.7 | 111.8 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Dec 26 | 09:00 GMT | -12.57 | 111.83 | 30 mph | 1,000 mb | Tropical Depression | -- |
| Dec 26 | 06:00 GMT | -12.19 | 111.86 | 30 mph | 1,001 mb | Tropical Depression | -- |
| Dec 26 | 04:00 GMT | -12 | 111.8 | 30 mph | 1,002 mb | Tropical Depression | -- |
| Dec 26 | 03:00 GMT | -11.95 | 111.73 | 30 mph | 1,002 mb | Tropical Depression | -- |
| Dec 26 | 00:00 GMT | -11.89 | 111.41 | 25 mph | 1,003 mb | Tropical Depression | -- |
| Dec 25 | 22:00 GMT | -11.9 | 111.2 | 25 mph | 1,004 mb | Tropical Depression | -- |
| Dec 25 | 21:00 GMT | -11.9 | 111.12 | 25 mph | 1,004 mb | Tropical Depression | -- |
| Dec 25 | 18:00 GMT | -11.9 | 110.96 | 25 mph | 1,005 mb | Tropical Depression | -- |
| Dec 25 | 16:00 GMT | -11.9 | 110.9 | 25 mph | 1,006 mb | Tropical Depression | -- |
Learn more about Tropical Cyclone Selwyn and the 1998 Southern Hemisphere hurricane season in our hurricane archive.
View All Hurricanes and Tropical Cyclones